This suit was brought to recover the price of certain lots of glass bulbs sold and delivered by the plaintiffs to the defendant. Judgment was rendered for the plaintiffs. The defendant appealed to this court, and has assigned several reasons of appeal all of which are based on rulings of the Superior Court in respect to the admission of testimony.
The case shows that the plaintiffs are manufacturers of glass, and that among other things they manufacture glass bulbs, such as are used in making incandescent electric lamps. The defendant is the manufacturer of such lamps, and had for some time purchased of the plaintiffs the glass bulbs used in its business. It was admitted by the defendant that it had purchased of the plaintiffs the bulbs mentioned in the bill of particulars. All of them purchased prior to May 1st, 1890, were admitted to have been of a good quality. But the defendant claimed that by far the larger part of those furnished after that date had a latent defect which caused the lamps made therefrom to be worthless, and claimed that by reason of such defect its business had fallen off and its reputation as a manufacturer of such lamps had been greatly injured. The plaintiffs denied that there was any defect in the bulbs. And they claimed that if the defendant's business had fallen off at all it was due to other causes, in part to litigation commenced by Edison against the defendant to restrain it from infringing his patent for incandescent lamps.
The defendant called as a witness J. J. Gates, its general manager, who testified at length as to its loss of business. On cross-examination he stated that no injunction had been issued restraining it from the manufacture and sale of incandescent lamps. He was then asked if a suit had not been brought against the defendant and an injunction applied for between July and November, 1890. The defendant objected to this question on the ground that it was immaterial. *Page 483 The court allowed the question, and the witness answered "Yes, sir." There was no error in this ruling. It was not so much the form of the litigation as the fact that there was litigation in which the defendant might be enjoined that was important. Any litigation brought by Edison against the defendant alleging that it was infringing his patent would tend to prove the very thing which the plaintiffs claimed.
The lamp which the defendant makes was named after one Charles G. Perkins. He was not an officer or a regular employee of the defendant, but he furnished it with all the carbons it used, the same being made by him after a secret process which he discovered, partly in a secret room set apart for him for that purpose in the defendant's factory and partly in two establishments in Hartford. He was at the factory almost daily during the year 1890, and after the discovery, in July of that year, of the existence of some trouble with the lamps which seriously impaired their efficiency and life, he conducted many of the experiments made by the defendant for the purpose of determining its cause. The defendant also invited one P. S. Slavin, of Brooklyn, N. Y., an expert glass blower, to come to its factory in Manchester to make investigations and experiments as to the cause of the trouble it was having in making its lamps. He came on or about November 24th, 1890. He remained there two days conducting such investigations and experiments. He was accompanied and assisted in them by Mr. Perkins, who remained with him and assisted him during his stay. Perkins gave Slavin such information regarding the experience of the company in its troubles with its lamps as the latter required, made suggestions as to the experiments to be tried, and instructed and directed the employees in the factory in such work as the experiments required. For these purposes Perkins was the agent and representative of the company, under authority from its general manager. Slavin was not himself an electrical expert, nor familiar with the manufacture and operation of electric lamps. In these matters he relied upon the knowledge and information of Perkins, who was informed *Page 484 upon them. The company knew that Slavin was specially skilled only in the manufacture and manipulation of glass, and that he would be obliged to rely upon some one in all matters pertaining to electricity and the electric features of lamp construction, and Perkins was authorized to act for it in those matters. The company knew that Slavin was relying on Perkins as aforesaid. During their investigations and experiments Slavin inquired of Perkins, for the purpose of ascertaining or assisting him to ascertain the cause of the difficulty, whether they had had this trouble before, to which Perkins replied, "Yes." Slavin then inquired: "How did you get out of it?" And Perkins replied: "We worked out of it and into it again." Slavin then asked: "What was the cause of it then?" And Perkins replied: "Well, I don't know. We kind of worked out of it." To all of this evidence of the statements of Perkins the defendant objected as being hearsay. The court admitted the evidence.
During the investigations a number of the lamps were made up according to suggestions of Slavin and tested by Perkins in Slavin's presence. Slavin testified that during these tests Perkins stated that these lamps or some of them burned well and were good lamps. The defendant objected to this statement of Perkins as being hearsay, but the court admitted it.
It seems to us that all these questions and answers were fairly within the purpose for which Mr. Perkins was the agent of the defendant, and that there was no error in admitting them.
The plaintiffs claimed that they made a very large number of these glass bulbs precisely alike in their manufacture, made of the same ingredients, mixed in the same way, and out of the same pot sold indiscriminately to the defendant and to other of their customers who were engaged in the manufacture of incandescent lamps (namely, to the Shaeffer Electric Co. and the Germania Company), during the period when the defendant claimed that the bulbs were defective, and that the bulbs sold to these other customers were found to be good ones and not defective. Upon this part of their *Page 485 case the plaintiffs offered the deposition of Charles W. Wolcott, taken in Boston. On cross-examination this deponent was asked certain questions, as follows: — Qu. "What was the total product of the lamps of each of the two companies you have mentioned during 1890?" Ans. "I cannot say." Qu. "Will not the books of these companies show this?" Ans. "Yes." Qu. "Are they here?" Ans. "No, at the factory; — that is to say, the books of the Shaeffer Company are not in our possession; the statistics of the Germania Company are in the books of the factory." Qu. "Will the books which are there show the amounts of sales of lamps during any part of the period about which you have testified?" Ans. "Yes, for the entire period." Qu. "Please refer to these books, if necessary, and state the total amount of sales of lamps of these electric companies during the period about which you have testified." Ans. "I should decline to do so." At the taking of the deposition the defendant's counsel objected to the introduction of this deposition because of the refusal of the witness to answer the question. On the trial counsel insisted on his objection to the receipt of the deposition in evidence for the same reason, and asked the court to exclude it. The court declined to do so, and admitted the deposition.
It is doubtless within the power of the Superior Court to refuse to admit a deposition to be read in evidence when the deponent has refused to answer a question; but we cannot say that it is an error not to do so. It is a matter lying largely, if not wholly, in the discretion of the court. We do not understand that there is any rule which, as matter of law, requires that a deposition shall be rejected whenever the deponent declines to answer a question, even though the question may be a proper one. Sometimes the question might be of so little consequence that whether it was answered or not could make no difference; or it might be that the deponent was justified in declining to answer by extraneous reasons. A party should not be sacrificed to his witness. In the case now in hand the reason given by the witness for not answering might have been a sufficient one *Page 486 It appears from the previous questions that the books which the deponent was asked to examine were not in court. An examination of them could not have been made without delay and, perhaps, an adjournment of the taking of the deposition. And it does appear that the counsel did not ask for any rule requiring the witness to answer. There was enough to warrant the court in refusing to exclude the deposition.
Certain questions and answers in Wolcott's deposition, on his direct examination, were objected to. They seem to have been properly admitted. The testimony tended to show that the bulbs sold to the defendant were not defective.
There is no error in the judgment appealed from.
In this opinion the other judges concurred.